Merge branch 'fix/hda' into for-linus

[pandora-kernel.git] / arch / ia64 / kernel / irq_ia64.c

diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index dd9d7b5..d4093a1 100644 (file)
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -260,7 +260,6 @@ void __setup_vector_irq(int cpu)
 }
 
 #if defined(CONFIG_SMP) && (defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_DIG))
-#define IA64_IRQ_MOVE_VECTOR   IA64_DEF_FIRST_DEVICE_VECTOR
 
 static enum vector_domain_type {
        VECTOR_DOMAIN_NONE,
@@ -345,7 +344,7 @@ static irqreturn_t smp_irq_move_cleanup_interrupt(int irq, void *dev_id)
 
                desc = irq_desc + irq;
                cfg = irq_cfg + irq;
-               spin_lock(&desc->lock);
+               raw_spin_lock(&desc->lock);
                if (!cfg->move_cleanup_count)
                        goto unlock;
 
@@ -358,7 +357,7 @@ static irqreturn_t smp_irq_move_cleanup_interrupt(int irq, void *dev_id)
                spin_unlock_irqrestore(&vector_lock, flags);
                cfg->move_cleanup_count--;
        unlock:
-               spin_unlock(&desc->lock);
+               raw_spin_unlock(&desc->lock);
        }
        return IRQ_HANDLED;
 }
@@ -659,11 +658,8 @@ init_IRQ (void)
        register_percpu_irq(IA64_SPURIOUS_INT_VECTOR, NULL);
 #ifdef CONFIG_SMP
 #if defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_DIG)
-       if (vector_domain_type != VECTOR_DOMAIN_NONE) {
-               BUG_ON(IA64_FIRST_DEVICE_VECTOR != IA64_IRQ_MOVE_VECTOR);
-               IA64_FIRST_DEVICE_VECTOR++;
+       if (vector_domain_type != VECTOR_DOMAIN_NONE)
                register_percpu_irq(IA64_IRQ_MOVE_VECTOR, &irq_move_irqaction);
-       }
 #endif
 #endif
 #ifdef CONFIG_PERFMON